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    LLDPE-7042 MFR2 Film grade
    • LLDPE-7042 MFR2 Film grade
    • LLDPE-7042 MFR2 Film grade
    • LLDPE-7042 MFR2 Film grade

    LLDPE-7042 MFR2 Film grade

    HS code: 3902100090

    Melt flow rate: 2

    Grade: Film grade

    Packing: 25KG/BAGS

    Brand: Sinopec


    Linear low-density polyethylene (LLDPE) is a copolymer  produced by polymerization of ethylene and α-olefin (such as  butene-1, hexene-1) at low pressure. It is low and medium density  polyethylene with short chains branching. LLDPE has a narrow  molecular weight distribution.

    Sinopec LLDPE is manufactured by polymerization of ethylene  and α-olefin monomers in the presence of catalysts using UCC's  Unipol fluidized-bed technology. The product has strong tensile  and impact strength and excellent properties to resist puncture and  impact at low temperatures.

    Sinopec LLDPE film grade is white, nontoxic, tasteless and  odorless, supplied in pellets. It has high tensile strength,  toughness and rigidity and is resistant to heat and cold. It has good  environmental stress crack resistance and impact and puncture  resistance and has good processability. Films made from it have  excellent transparence and good aging resistance, acids, alkali  and organic solvents.

    LLDPE film grade can be used to make films such as agricultural  film and mulching film, packaging bags of daily use, garbage bags,  container lining, coatings and agricultural small-caliber drainage  pipes.

    The resin is packaged in internally film-coated polypropylene  woven bags. The net weight is 25Kg/bag.

    The resin should be stored in a drafty, dry warehouse and away  from fire and direct sunlight. It should not be piled up in the open  air. During transportation, the material should not be exposed to  strong sunlight or rain and should not be transported together with  sand, soil, scrap metal, coal or glass. Transportation together with  toxic, corrosive and flammable substance is strictly prohibited.


    Hot Tags: LLDPE-7042 MFR2 Film grade, manufacturers, suppliers, factory, Customized
    LLDPE/DFDA7042/  Petrochemical
    share to:
    specification levelother films otherAppearance color
    The purpose of the materialpackaging film, high-transparent film.
    Notesprocessing conditions: other.
    Performance projectsTest conditions (status)The test methodTest dataThe data unit
    Basic performancemelting index
    GB/T 36824.2g/10min
    density23℃GB/T 10330.918g/cm3
    film appearance (fisheye)0.3-2mmGB 15182≤ 6/1200cm2
    film appearance (stripes)≥ 1cmGB 15182≤0cm/20m3
    Mechanical propertiesstretch strength
    GB/T 104016MPa
    break elongation
    GB/T 1040780%
    Other performancecleanliness
    GB 11115≤ 30minutes/kg
    open-mouthed

    easy to open
    Optical performancefog
    GB/T 2410≤ 8%


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    • HDPE injection molding grade has good balance of rigidity and toughness, good impact resistance and excellent of low temperatures resistance and good environmental stress crack resistanse. The resin has good rigidity and abrasion resistance, and good processability.
    • Polyethylene consists of hydrocarbon chains with the most basic component being the ethylene molecule, consisting of 2 carbon and 4 hydrogen atoms. When ethylene molecules are combined together in straight or branched chains, polyethylene is formed. This process involves splitting the double bond between the 2 carbon atoms and creating a free radical to join to the next ethylene molecule. The macromolecules are not covalently joined, but are held together in a crystalline structure through intermolecular forces. The lower the number of side branches, the lower the crystallinity and hence the higher the density as can be observed in the differing properties for differing types of polyethylene.
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